Solar flares — Sep 18, 2010
The strongest solar flare in the day
Flare of B4.2 level () — in 08:52
Solar activity index
Value for Sep 18, 2010 24:00 (end on the day). The maximum value is 10.0
Solar flares in 2 days
Chart of solar activity from Sep 17, 2010 to Sep 18, 2010
Time zone — UTC+00 (London)
This chart in PNG format — high resolution
API data: JSON or TXT
List of solar flares for Sep 18, 2010
Total number of flares of class C and higher — 2 flares
C type — 0 | M type — 0 | X type — 0
| start | maximum | end | region | |
|---|---|---|---|---|
|
B2.3
|
12:44 | 12:48 | 12:51 | 1108 |
|
B4.2
|
06:18 | 08:52 | 09:05 | 1106 |